The Cozy-Heater wall mounted panel heater is a safe and economical room heater that works on the principle of convective heat transfer. The Panels are mounted to a wall, in the desired room and location using the hardware provided and simple do-it-yourself installation instructions. Principle of Heat Convection – Hot air rises and gets displaced by cooler air. The panel heater uses this principle to create convective air currents within the room. These currents, gradually move warmer air around the room and create a uniform ambient temperature. Panel heaters do not have a built-in fan or any other moving part, therefore, there is no noise and no stirred-up dust. This eliminates airborne dust problem and is ideal for people suffering from asthma or allergy issues. Cozy panels have top and bottom protruding wings to eliminate fire hazards in case of accidental covering of the heating surface.